| Date | Price | Change | Volume | Turnover |
|---|---|---|---|---|
| 30.05.2011 | 10.8000 | 0.00 | 50 | 540.00 |
| 27.05.2011 | 10.8000 | -0.92 | 475 | 5,130.00 |
| 25.05.2011 | 10.9000 | 3.60 | 500 | 5,450.00 |
| 24.05.2011 | 10.5211 | -4.76 | 30 | 315.63 |
| 20.05.2011 | 11.0464 | -7.88 | 1380 | 15,244.08 |
| 19.05.2011 | 11.9910 | 0.48 | 1273 | 15,264.52 |
| 18.05.2011 | 11.9338 | 0.25 | 740 | 8,831.00 |
| 17.05.2011 | 11.9035 | 0.26 | 826 | 9,832.28 |
| 16.05.2011 | 11.8726 | -0.23 | 600 | 7,123.56 |
| 13.05.2011 | 11.9000 | 0.00 | 220 | 2,618.00 |
| 12.05.2011 | 11.9000 | 0.86 | 111 | 1,320.90 |
| 11.05.2011 | 11.7983 | -0.85 | 700 | 8,258.78 |
| 06.05.2011 | 11.9000 | 0.69 | 733 | 8,722.70 |
| 05.05.2011 | 11.8181 | 1.40 | 854 | 10,092.62 |
| 04.05.2011 | 11.6551 | -2.20 | 1350 | 15,734.32 |
| 29.04.2011 | 11.9172 | 3.63 | 282 | 3,360.65 |